It's tough to be a Vampire Bat

A vampire bat returned to his cave one night, covered in fresh blood,
and settled in to get some sleep. Pretty soon all the other bats smelt
the fresh blood and began hassling him about where he got it.He told
them to piss off and let him get some sleep, but they wouldn't give up,
and finally he gave in.

"Ok, follow me." he said, and flew out of the cave with a hundred bats
in tow.

Down through the valley they flew, across a river, and into a forest
thick with trees. Finally he slowed down and they all milled excitedly
around him.